Understanding Social Roles in Sociology

In sociology, social structures are the organized patterns of social relationships and social institutions that together compose society. These structures shape individual behavior and influence how individuals interact with one another. One common way to categorize social structure is through the concept of social roles. Consider the following scenario:

A student is often expected to attend classes, study, and participate in school activities. This student embodies the behavior and norms expected of their social role as a student. Which of the following terms best describes this expected behavior associated with the student's role?